CN1055678C - 4－羟基－2'－硝基丙基苯基甲酮和四氢－2－(邻－硝基苯基)－2－呋喃醇及其用途 - Google Patents

4－羟基－2'－硝基丙基苯基甲酮和四氢－2－(邻－硝基苯基)－2－呋喃醇及其用途 Download PDF

Info

Publication number
CN1055678C
CN1055678C CN93119057A CN93119057A CN1055678C CN 1055678 C CN1055678 C CN 1055678C CN 93119057 A CN93119057 A CN 93119057A CN 93119057 A CN93119057 A CN 93119057A CN 1055678 C CN1055678 C CN 1055678C
Authority
CN
China
Prior art keywords
nitro
butyrophenone
mixture
nitrophenyl
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN93119057A
Other languages
English (en)
Chinese (zh)
Other versions
CN1088910A (zh
Inventor
D·A·科尔特斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of CN1088910A publication Critical patent/CN1088910A/zh
Application granted granted Critical
Publication of CN1055678C publication Critical patent/CN1055678C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/20—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN93119057A 1992-12-29 1993-10-22 4－羟基－2'－硝基丙基苯基甲酮和四氢－2－(邻－硝基苯基)－2－呋喃醇及其用途 Expired - Fee Related CN1055678C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/997,844 US5281726A (en) 1992-12-29 1992-12-29 4-hydroxy-2'-nitrobutyrophenone and tetrahydro-2-(o-nitrophenyl)-2-furanol useful as intermediates in the preparation of a crop-selective herbicide
US07/997,844 1992-12-29

Publications (2)

Publication Number Publication Date
CN1088910A CN1088910A (zh) 1994-07-06
CN1055678C true CN1055678C (zh) 2000-08-23

Family

ID=25544466

Family Applications (1)

Application Number Title Priority Date Filing Date
CN93119057A Expired - Fee Related CN1055678C (zh) 1992-12-29 1993-10-22 4－羟基－2'－硝基丙基苯基甲酮和四氢－2－(邻－硝基苯基)－2－呋喃醇及其用途

Country Status (21)

Country Link
US (1) US5281726A (ja)
EP (1) EP0604705B1 (ja)
JP (1) JP3488928B2 (ja)
KR (1) KR970006886B1 (ja)
CN (1) CN1055678C (ja)
AT (1) ATE143940T1 (ja)
AU (1) AU671165B2 (ja)
BR (1) BR9305256A (ja)
CA (1) CA2112414C (ja)
CZ (2) CZ285520B6 (ja)
DE (1) DE69305314T2 (ja)
DK (1) DK0604705T3 (ja)
ES (1) ES2092734T3 (ja)
HK (1) HK1001051A1 (ja)
HU (1) HU213252B (ja)
IL (1) IL108189A (ja)
MX (1) MX9307492A (ja)
SG (1) SG47558A1 (ja)
SK (1) SK279439B6 (ja)
TW (1) TW235292B (ja)
ZA (1) ZA939739B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6127576A (en) * 1996-12-20 2000-10-03 American Cyanamid Company Aminophenyl ketone derivatives and a method for the preparation thereof
TW434205B (en) * 1997-01-06 2001-05-16 American Cyanamid Co Aryne intermediates and a process for the preparation thereof
US5856576A (en) * 1997-02-04 1999-01-05 American Cyanamid Company Aryne intermediates and a process for the preparation thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075346A (en) * 1975-07-17 1978-02-21 Sumitomo Chemical Company, Limited CNS depressant γ-(secondary amino)-ortho-nitro-butyrophenones

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562277A (en) 1967-09-06 1971-02-09 Shulton Inc Ketonic derivatives of phenyl piperazines
US5009699A (en) * 1990-06-22 1991-04-23 American Cyanamid Company 1-{[O-(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea herbicidal composition and use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075346A (en) * 1975-07-17 1978-02-21 Sumitomo Chemical Company, Limited CNS depressant γ-(secondary amino)-ortho-nitro-butyrophenones

Also Published As

Publication number Publication date
CA2112414C (en) 2004-01-27
IL108189A0 (en) 1994-04-12
JP3488928B2 (ja) 2004-01-19
DE69305314T2 (de) 1997-03-06
CA2112414A1 (en) 1994-06-30
SK146093A3 (en) 1994-12-07
CN1088910A (zh) 1994-07-06
IL108189A (en) 1998-07-15
MX9307492A (es) 1994-08-31
TW235292B (ja) 1994-12-01
KR940014295A (ko) 1994-07-18
CZ285777B6 (cs) 1999-11-17
US5281726A (en) 1994-01-25
EP0604705B1 (en) 1996-10-09
ES2092734T3 (es) 1996-12-01
KR970006886B1 (ko) 1997-04-30
EP0604705A1 (en) 1994-07-06
SK279439B6 (sk) 1998-11-04
BR9305256A (pt) 1994-11-01
JPH06199742A (ja) 1994-07-19
HU9303773D0 (en) 1994-04-28
ZA939739B (en) 1994-08-18
DK0604705T3 (da) 1996-11-18
AU5267893A (en) 1994-07-14
DE69305314D1 (de) 1996-11-14
HU213252B (en) 1997-04-28
HK1001051A1 (en) 1998-05-22
HUT66564A (en) 1994-12-28
CZ285520B6 (cs) 1999-08-11
ATE143940T1 (de) 1996-10-15
AU671165B2 (en) 1996-08-15
CZ276293A3 (en) 1994-07-13
SG47558A1 (en) 1998-04-17

Similar Documents

Publication Publication Date Title
EP2816042B1 (en) 6-oxabicyclo[3,2,0]heptanes for use as intermediates
EP0888261B1 (de) Verfahren zur herstellung von nitrobiphenylen
JPH03163063A (ja) ３―置換フェニルピラゾール誘導体又はその塩類及びその製造方法並びに除草剤
CN105218378A (zh) 制备取代联苯的方法
CN1137090C (zh) 制备杀虫剂中间体的新方法
CZ284520B6 (cs) Plochá konev
CN1055678C (zh) 4－羟基－2'－硝基丙基苯基甲酮和四氢－2－(邻－硝基苯基)－2－呋喃醇及其用途
CN1760187A (zh) 高纯度戊唑醇的制备方法
CN101168529A (zh) 氟虫腈、乙虫腈及其衍生物的合成方法
CN113845453A (zh) 一种三酮类除草剂的合成方法
WO1999000370A1 (fr) Acide 6-phenoxypicolinique, derives d'alkylidenehydrazide, leur procede de production, et herbicide
CN1650709A (zh) 蚊蝇醚的制备方法
DD261601A5 (de) Verfahren zur herstellung von 2,3-dihydrofuranverbindungen
KR20070070200A (ko) 페닐 2-피리미디닐 케톤의 제조 방법 및 이의 신규 중간체
DE3525977A1 (de) Verfahren zur herstellung von 2-cyanamino-pyrimidin-derivaten
CA2208734C (en) Process for preparing 4,6-bis(difluoro-methoxy)pyrimidine derivatives
US6392080B1 (en) Process for the preparation of a cyanobiphenyl
JP3159405B2 (ja) チエニルエーテル誘導体の製造方法
JPS6039662B2 (ja) アリ−ルオキシアルキル化合物の製造法
KR100459938B1 (ko) 농·의약 합성중간체로 유용한 불소 치환기 함유헤테로고리 화합물 및 이의 제조방법
US4659365A (en) Herbicidal 2-chloro-2'-fluoroalkoxyacetanilides
WO2000059860A1 (fr) Procede de preparation de la vitamine a, de produits intermediaires, et procede de preparation de ces produits intermediaires
JPS61118348A (ja) ヒドロキシメチレンアルコキシ酢酸エステルの製造方法
CN117326976A (zh) 一种2,6-二乙基-4-甲基苯丙二腈的合成方法
EP1081143A1 (en) Process for making 5-lipoxygenase inhibitors having varied heterocyclic ring systems

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20000823

Termination date: 20101022